Honking car horns, ringing telephones, screaming children. When the sensory overload that is modern life has pushed the needle on your stress-ometer into the red, you may want to try what many believe to be the ultimate relaxation experience by literally getting away from it all in the peaceful confines of an isolation tank.
Once the exclusive playground of experimental psychologists, the isolation tank experience has gone mainstream. Dozens of spas now offer hour-long relaxation sessions in custom-designed floatation chambers filled with roughly 10 inches of water containing as much as 800 pounds of epsom salts.
The result is a fluid environment in which the human body is extremely buoyant. This allows [...]